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sandipkatelsandipkatel
authored
uploded files from lab 7 to lab 9
the files are required to manage
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30 files changed

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lines changed

Diff for: ‎10_1.asm

+86
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TITLE TAKE INPUT n AND DISPLAY SUN UP TO n
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.MODEL SMALL
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.STACK 64
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.DATA
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MAXLEN DB 8
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ACTLEN DB ?
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STRNUM DB 8 DUP('$')
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RESNUM DW ?
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RES DB 8 DUP('$')
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.CODE
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MAIN PROC FAR
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MOV AX, @DATA
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MOV DS, AX
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MOV DX, OFFSET MAXLEN
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MOV AH, 0AH
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INT 21H
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CALL STR2NUM
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MOV CX, AX
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MOV BX, 0000H
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CONTINUE: ADD BX, AX
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DEC AX
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LOOP CONTINUE
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MOV RESNUM, BX
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CALL NUM2STR
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MOV AX, 0200H
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MOV DX, 0DH
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INT 21H
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MOV DX, 0AH
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INT 21H
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MOV DX, OFFSET RES
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MOV AH, 09H
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INT 21H
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MOV AH, 4CH
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INT 21H
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MAIN ENDP
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STR2NUM PROC NEAR
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MOV CX, 0000H
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MOV CL, ACTLEN
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MOV AX, 0000H
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MOV DX, AX
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MOV BX, 10
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LEA SI, STRNUM
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REPEAT:MUL BX
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MOV DL, [SI]
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SUB DX, 30H
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ADD AX, DX
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INC SI
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LOOP REPEAT
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RET
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STR2NUM ENDP
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NUM2STR PROC NEAR
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MOV BX, 10
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MOV AX, RESNUM
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MOV DI, 0080H
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NEXT: XOR DX, DX
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DIV BX
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ADD DX, 30H
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MOV [DI], DX
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INC DI
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CMP AX, 00
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JNE NEXT
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;REVERSE THE STRING
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MOV CX, DI
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MOV SI, DI
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SUB CX, 80H
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MOV DI, OFFSET RES
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ASCII: DEC SI
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MOV AL, [SI]
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MOV [DI], AL
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INC DI
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LOOP ASCII
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RET
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END
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Diff for: ‎10_2.ASM

+90
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TITLE TAKE INPUT n AND DISPLAY SUM OF MULTIPLICATION UPTO n
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.MODEL SMALL
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.STACK 64
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.DATA
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MAXLEN DB 4
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ACTLEN DB ?
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STRNUM DB 4 DUP('$')
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RESNUM DW ?
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RES DB 8 DUP('$')
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.CODE
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MAIN PROC FAR
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MOV AX, @DATA
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MOV DS, AX
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MOV DX, OFFSET MAXLEN
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MOV AH, 0AH
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INT 21H
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CALL STR2NUM
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MOV CX, AX
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MOV BX, 0000H
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MOV DX, 02H
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CONTINUE: MOV AL, DL
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INC DL
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MUL DL
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ADD BX, AX
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INC DL
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LOOP CONTINUE
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MOV RESNUM, BX
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CALL NUM2STR
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MOV AX, 0200H
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MOV DX, 0DH
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INT 21H
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MOV DX, 0AH
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INT 21H
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MOV DX, OFFSET RES
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MOV AH, 09H
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INT 21H
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MOV AH, 4CH
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INT 21H
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MAIN ENDP
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STR2NUM PROC NEAR
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MOV CX, 0000H
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MOV CL, ACTLEN
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MOV AX, 0000H
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MOV DX, AX
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MOV BX, 10
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LEA SI, STRNUM
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REPEAT:MUL BX
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MOV DL, [SI]
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SUB DX, 30H
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ADD AX, DX
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INC SI
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LOOP REPEAT
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RET
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STR2NUM ENDP
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NUM2STR PROC NEAR
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MOV BX, 10
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MOV AX, RESNUM
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MOV DI, 0080H
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NEXT: XOR DX, DX
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DIV BX
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ADD DX, 30H
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MOV [DI], DX
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INC DI
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CMP AX, 00
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JNE NEXT
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;REVERSE THE STRING
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MOV CX, DI
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MOV SI, DI
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SUB CX, 80H
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MOV DI, OFFSET RES
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ASCII: DEC SI
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MOV AL, [SI]
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MOV [DI], AL
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INC DI
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LOOP ASCII
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RET
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END
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Diff for: ‎10_3.ASM

+73
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TITLE TAKE INPUT n AND DISPLAY SUM OF MULTIPLICATION UPTO n
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.MODEL SMALL
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.STACK 64
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.DATA
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MAXLEN DB 100
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ACTLEN DB ?
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SENTENCE DB 100 DUP('$')
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COUNT DW ?
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RESCOUNT DB 8 DUP('$')
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.CODE
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MAIN PROC FAR
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MOV AX, @DATA
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MOV DS, AX
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MOV DX, OFFSET MAXLEN
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MOV AH, 0AH
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INT 21H
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MOV SI, OFFSET SENTENCE
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MOV BX, 00H
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CHECK: MOV DL, [SI]
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CMP DL, '$'
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JE EXIT
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CMP DL, ' '
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JNE CONTINUE
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INC BX
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CONTINUE:INC SI
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LOOP CHECK
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EXIT: INC BX
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MOV COUNT, BX
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CALL NUM2STR
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MOV AX, 0200H
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MOV DX, 0DH
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INT 21H
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MOV DX, 0AH
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INT 21H
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MOV DX, OFFSET RESCOUNT
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MOV AH, 09H
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INT 21H
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MOV AH, 4CH
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INT 21H
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MAIN ENDP
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NUM2STR PROC NEAR
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MOV BX, 10
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MOV AX, COUNT
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MOV DI, 0080H
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NEXT: XOR DX, DX
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DIV BX
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ADD DX, 30H
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MOV [DI], DX
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INC DI
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CMP AX, 00
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JNE NEXT
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;REVERSE THE STRING
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MOV CX, DI
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MOV SI, DI
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SUB CX, 80H
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MOV DI, OFFSET RESCOUNT
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ASCII: DEC SI
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MOV AL, [SI]
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MOV [DI], AL
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INC DI
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LOOP ASCII
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RET
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NUM2STR ENDP
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END

Diff for: ‎10_4.ASM

+81
Original file line numberDiff line numberDiff line change
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1+
TITLE TAKE INPUT n AND DISPLAY SUM OF MULTIPLICATION UPTO n
2+
.MODEL SMALL
3+
.STACK 64
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.DATA
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MAXLEN DB 100
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ACTLEN DB ?
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SENTENCE DB 100 DUP('$')
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COUNT DW ?
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RESCOUNT DB 8 DUP('$')
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VOWEL DB "AEIOU", "$"
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.CODE
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MAIN PROC FAR
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MOV AX, @DATA
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MOV DS, AX
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MOV DX, OFFSET MAXLEN
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MOV AH, 0AH
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INT 21H
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MOV SI, OFFSET SENTENCE
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MOV BX, 0
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CHECK: MOV DL, [SI]
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CMP DL, '$'
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JE EXIT
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CMP DL, 60H
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JL OK
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SUB DL, 20H
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OK : MOV CX, 05
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MOV DI, OFFSET VOWEL
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CTD: CMP DL, [DI]
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JNE ANOTHER
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INC BX
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JMP CONTINUE
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ANOTHER:INC DI
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LOOP CTD
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CONTINUE:INC SI
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JMP CHECK
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EXIT: MOV COUNT, BX
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CALL NUM2STR
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MOV AX, 0200H
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MOV DX, 0DH
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INT 21H
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MOV DX, 0AH
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INT 21H
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MOV DX, OFFSET RESCOUNT
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MOV AH, 09H
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INT 21H
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MOV AH, 4CH
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INT 21H
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MAIN ENDP
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NUM2STR PROC NEAR
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MOV BX, 10
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MOV AX, COUNT
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MOV DI, 0080H
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NEXT: XOR DX, DX
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DIV BX
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ADD DX, 30H
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MOV [DI], DX
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INC DI
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CMP AX, 00
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JNE NEXT
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;REVERSE THE STRING
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MOV CX, DI
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MOV SI, DI
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SUB CX, 80H
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MOV DI, OFFSET RESCOUNT
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ASCII: DEC SI
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MOV AL, [SI]
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MOV [DI], AL
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INC DI
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LOOP ASCII
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RET
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NUM2STR ENDP
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END

Diff for: ‎10_5.ASM

+57
Original file line numberDiff line numberDiff line change
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TITLE TAKE INPUT n AND DISPLAY SUM OF MULTIPLICATION UPTO n
2+
.MODEL SMALL
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.STACK 64
4+
.DATA
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TABLE DW 2234H, 0343H, 0234H, 0244H, 1325H, 14E1H, 5432H, 14F4H, 0233H, 3022H
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SUM DW ?
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RESSUM DB 10 DUP('$')
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.CODE
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MAIN PROC FAR
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MOV AX, @DATA
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MOV DS, AX
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MOV SI, OFFSET TABLE
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MOV BX, 0
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MOV DX, 0
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MOV CX, 10
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CHECK: ADD BX, [SI]
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ADD SI, 02
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LOOP CHECK
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MOV SUM, BX
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CALL NUM2STR
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MOV DX, OFFSET RESSUM
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MOV AH, 09H
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INT 21H
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MOV AH, 4CH
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INT 21H
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MAIN ENDP
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NUM2STR PROC NEAR
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MOV BX, 10
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MOV AX, SUM
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MOV DI, 0080H
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NEXT: XOR DX, DX
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DIV BX
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ADD DX, 30H
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MOV [DI], DX
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INC DI
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CMP AX, 00
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JNE NEXT
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;REVERSE THE STRING
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MOV CX, DI
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MOV SI, DI
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SUB CX, 80H
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MOV DI, OFFSET RESSUM
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ASCII: DEC SI
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MOV AL, [SI]
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MOV [DI], AL
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INC DI
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LOOP ASCII
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RET
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NUM2STR ENDP
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END

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